<template>
  <div>
    <!-- <MyProduct
   title="大处理"
   name="小胖"
   price=200
   /> -->
    <MyProduct
      v-for="(item,index) in list"
      :index="index"
      :key="item.id"
      :title="item.time"
      :name="item.name"
      :price="item.price"
      @pinyidao="fukanjia"
    />
  </div>
</template>

<script>
import MyProduct from "./components/MyProduct.vue";
export default {
  data() {
    return {
      list: [
        { id: 100, name: "外套", price: 199, time: new Date("2010-08-12") },
        { id: 101, name: "裤子", price: 34, time: new Date("2013-09-01") },
        { id: 102, name: "鞋", price: 25.4, time: new Date("2018-11-22") },
        { id: 103, name: "头发", price: 19900, time: new Date("2020-12-12") },
      ],
    };
  },
  methods: {
    fukanjia(i,price){
    this.list[i].price -= price
    }
  },
  components: {
    MyProduct,
  },
};
</script>

<style>
</style>